What is the 24th term of the arithmetic sequence where a1 8 and a9 56?

What is the 24th term of the arithmetic sequence where a1 8 and a9 56?

146Thus, the 24th term is 146 .

What is the 24th term of the arithmetic sequence where a1 8 and a9 56 6 points group of answer choices 134 140 146 152?

The 24th term of the arithmetic sequence where a1 = 8 and a9 = 56 is 146.

How do you find the 21st term of an arithmetic sequence?

The formula for the nth term of an arithmetic sequence is the following: a(n) = a1 + (n-1) *d where d is the common difference, a1 is the first term, and n is the sequence term. In this case, d = 4, a1 = 8.

How do you find the 20th term of an arithmetic sequence?

0:521:58Find the 20th Term of the Arithmetic Sequence 4, 11, 18, 25 – YouTubeYouTubeStart of suggested clipEnd of suggested clipSo to get through the 20th. Term you start with the first term. And you have to add d 19 times so 19MoreSo to get through the 20th. Term you start with the first term. And you have to add d 19 times so 19 times d notice 20 times 1 is 9 20 minus 1 is 19.

The sum is 565.

What is the arithmetic mean between 10 and 24?

What is the arithmetic mean between 10 and 24? Solution a. Using the average formula, get the arithmetic mean of 10 and 24. Thus, 10+24/2 =17 is the arithmetic mean.

How do you find the 15th term?

\$n^{th}\$ term of an A.P. is given by \$a_n= a+(n-1)d\$. In order to determine the 15th term of the given arithmetic sequence, we relate the given numbers with the general sequence of A.P. and Using the \$n^{th}\$ term formula, we find the 15th term in the given A.P.

What is the arithmetic between 10 and 24?

Solution a. Using the average formula, get the arithmetic mean of 10 and 24. Thus, 10+24/2 =17 is the arithmetic mean.

How do you find the 12th term of an arithmetic sequence?

1:116:13How To Find The Nth Term of an Arithmetic Sequence – YouTubeYouTube

How do you find the 18th term of an arithmetic sequence?

1:042:14Learn to determine the 18th term of a geometric sequence by using theYouTube

What is the 24th term of arithmetic sequence?

The 24th term is a24=148.

What is the 7th term of the geometric sequence where a1 − 4096 and a4 64?

What is the 7th term of the geometric sequence where a1 = -4,096 and a4 = 64? Summary: The 7th term of the geometric sequence where a1 = -4,096 and a4 = 64 is -1.

What is the pattern of 5 25125625?

This is a geometric sequence since there is a common ratio between each term.

What is the arithmetic between 8 and 24?

We have to insert three arithmetic means between \$8\$ and \$24\$. So we get the series as \$8,12,16,20,24\$ . Hence three arithmetic means between \$8\$ and \$24\$ is \$12,16,20\$ . So, the correct answer is “ \$12,16,20\$”.

What is the arithmetic mean between 10 and 20?

An arithmetic mean is a fancy term for what most people call an “average.” When someone says the average of 10 and 20 is 15, they are referring to the arithmetic mean. Then divide by 3 because we have three values, and we get an arithmetic mean (average) of 19.

How do you find the 18th term in a sequence?

1:082:14Learn to determine the 18th term of a geometric sequence by using theYouTube

How do you find the 14th term in a sequence?

5:056:13How To Find The Nth Term of an Arithmetic Sequence – YouTubeYouTube

How do you find the 38th term?

2:043:42Given the explicit formula of an arithmetic sequence to determineYouTube

What are the three arithmetic means between 8 and 16?

The arithmetic means are a2, as, and as. a_2=a_1+d=8+2=10 a_3=a_2+d=10+2=12 a_4=a_3+d=12+2=14 d. Thus, the three arithmetic means between the arithmetic extreme: 8 and 16, are 10, 12, and 14.

How do you find the arithmetic mean between 9 and 49?

Detailed SolutionGiven: Arithmetic mean of 9 terms = 49. Mean of first 7 terms = 37.Formula Used: Mean = Sum of terms/Number of terms.Calculations: Let sum of last 2 terms be x. Sum of all 9 terms = 49 × 9. ⇒ Sum of all 9 terms = 441. ∴ The mean of last 2 terms is 91. Download Soln PDF. Share on Whatsapp.

What is the arithmetic mean of 23 and 23?

MedianSince there are an even number of values, the median will be the average of the two middle numbers, in this case, 23 and 23, the mean of which is 23.

What is the arithmetic mean of 10 and 24?

Using the average formula, get the arithmetic mean of 10 and 24. b. Thus, 10+24/2 =17 is the arithmetic mean.

What kind of sequence is 6 18 54?

geometric sequenceA geometric sequence (also known as a geometric progression) is a sequence of numbers in which the ratio of consecutive terms is always the same. For example, in the geometric sequence 2, 6, 18, 54, 162, …, the ratio is always 3. This is called the common ratio.

Which number will come next in the pattern 4 10 16 22?

Identify the Sequence 4 , 10 , 16 , 22 , 28 | Mathway.

How do you find the 30th term in a sequence?

1:002:08Find the 30th Term of the Arithmetic Sequence 15, 26, 37, 48 – YouTubeYouTube

What is the sum of the geometric sequence 3 12 48 If there are 8 terms?

65536Answer: The sum of the geometric progression 3, 12, 48, … if there are 8 terms is 65536.

What is the sum of the geometric sequence 1/4 16 If there are 8 terms?

The sum of the geometric sequence 1, 4, 16, … if there are 8 terms is S8 = 21845.

What is the 8th term of the sequence?

13The 8th term in the sequence, a8 , is 13.

How do you find the 18th term?

1:082:14Learn to determine the 18th term of a geometric sequence by using theYouTube

What is the 18th term of the arithmetic sequence?

The 18th term: 142. Sum of the first 18 terms: 1332.